Do cell-free expression in batch-mode to characterize pBEST-Pr-MG-apt-UTR1-deGFP-T500. Idea is to start at lowish gain (say 50), and then increase gain at ~3-4 hr when expression is peaking until an 80% of max reading (80,000 counts of 100,000 max for the PMT) is achieved. This will then be the fixed gain for MGapt experiments.